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Riemannian geometry on the open convex cone of positive definite matrices

主 讲 人 :Sejong Kim    教授

活动时间:12月28日14时40分    

地      点 :理科群1号楼D-203室

讲座内容:

Positivedefinite (Hermitian) matrices have been used in many pure and applied areassuch as radar data processing, medical image processing, quantum informationtheory, numerical analysis, and machine learning. In this talk we see theRiemannian geometry on the open convex cone of positive definite matricesincluding Riemannain metrics, geodesics, and matrix means. Finally, the recentresearch topics about barycenters for probability measures on the open convexcone have been introduced.

主讲人先容:

SejongKim,韩国忠北大学数学系教授

发布时间:2018-12-27 14:32:59

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